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Re: [amibroker] question to Add to composite



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On Sun, 28 Jul 2002 12:17:02 +0200, Thomas Zmuck wrote: >On Sun, 28 Jul 2002 11:49:12 +0200, Tomasz Janeczko wrote: >>Thomas, >> >>1. You should selectthe watch list and re-run the scan. Is it  what >>you do? > >yes, i make this so, and i have also included 4 to flags to see the >time of the last update. And than i see only the new time when i >select all tickers and run the scan.  It seems also, that nothings >scans when i select for example my nasdaq 100 watchlist, or maybe it >goes so fast that i cant see it.   Watchlist works now, but i dont know why. Sorry.   > > >>2. The Foreign() is synchronized to base (selected) security.  If >>base security does not have quotes for all trading days >>some bars from foreign tickers must be removed to  synchronize. This >>affects the display > > >>3. Apparently you don't have all symbols updated correctly  (for all >>trading days) - down spikes show days when only a few >>symbols have data - these could be false quotes from  weekends. >> >Thank you, yes, this was the reason >I have a few Germany tickers and a lot of US-Tickers in my database, >and sometimes only US-Holidays or also Germany Holidays. >Now i receive only spikes for the created composite Ticker >"~Ticker_Counter". >Can i exclude this for the scan > >Thank you very much for your support > >Thomas Zmuck > > >>Best regards, >>Tomasz  Janeczko >>amibroker.com >>----- Original Message ----- >>From:    Thomas Zmuck >>To: amibroker@xxxxxxxxxxxxx >>Sent: Sunday, July 28, 2002 11:29  AM >>Subject: [amibroker]question to Add to    composite >> >> >>Hello, >> >>I have started to use the Add to composite    function and have now >>3 questions. I am sure, that this was discussed anywhere    before, >>so sorry sorry  that i ask this now again. >> >>For my first examplei have created a simple    counter, which >>should show me the number of tickers in my    database. >>Here is the formula: >> >>AddToComposite( 1, "~Ticker_Counter", "I", 1 +    4); >>Buy = 0; >>Graph0 = Foreign("~Ticker_Counter", "I" ); >> >> >>1) Why works the scan only, when i select all    tickers?  When i >>select any watchlist, it doesn't work. Is this normal    ? >> >> >>2) Why is the graph different when i change the    ticker (see >>snapshots) >> >> >>3) The formula counts simple the number of    tickers in my database >>and i have updated all tickers for one    year. >>Why are there so large spikes, especially when i    select my >>created ticker   "~Ticker_Counter" >>There the spikes aresometimes going down to    9     ??? >> >>Thanks for your help >> >>Thomas Zmuck >> >> >>Your    use ofYahoo! Groups is subject to the Yahoo! Terms of >>Service. >> >> >>Yahoo! Groups Sponsor >> >>ADVERTISEMENT >>[AD] >>Your use of Yahoo! Groups is subject to the Yahoo! Terms of Service. >> > > > > > >Yahoo! Groups Sponsor > >ADVERTISEMENT > >Your use of Yahoo! Groups is subject to the Yahoo! Terms of Service. >